{"id":"CVE-2026-109263","aliases":["GHSA-69jx-j2x2-g5w4"],"url":"https://o3.security/vulnerability/CVE-2026-109263","summary":"ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Memory Leak in YUV Encoder","details":"ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains a memory leak in the YUV encoder, which fails to release allocated memory when a specific operation fails. Attackers can supply crafted input that triggers the failing encoder operation, leaking memory and potentially exhausting resources to cause a denial of service.","published":"2026-10-12T16:04:32.597Z","modified":"2026-11-05T08:04:48.925399474Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/ImageMagick/ImageMagick/commit/493fab0b6072787e929184761b6ab6405a9486a2","label":"ImageMagick/ImageMagick@493fab0"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109263.json"},{"type":"ADVISORY","url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-69jx-j2x2-g5w4"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109263"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/imagemagick-before-6.9.13-57-and-7-x-before-7.1.2-32-memory-leak-in-yuv-encoder"},{"type":"FIX","url":"https://github.com/ImageMagick/ImageMagick/commit/493fab0b6072787e929184761b6ab6405a9486a2"},{"type":"FIX","url":"https://github.com/ImageMagick/ImageMagick6/commit/3e2075fe4a148ce33e7d749a99898e55a6cad7b5"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-11-05T08:04:48.925399474Z"}}